US6432152B2 - Cleaning arrangement of a sieve - Google Patents

Cleaning arrangement of a sieve Download PDF

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Publication number
US6432152B2
US6432152B2 US09/757,976 US75797601A US6432152B2 US 6432152 B2 US6432152 B2 US 6432152B2 US 75797601 A US75797601 A US 75797601A US 6432152 B2 US6432152 B2 US 6432152B2
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United States
Prior art keywords
sieve
brush
suction device
rotation
arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime, expires
Application number
US09/757,976
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English (en)
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US20010022068A1 (en
Inventor
Josef Frerich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
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Deere and Co
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Publication date
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Assigned to DEERE & COMPANY reassignment DEERE & COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FRERICH, JOSEF
Publication of US20010022068A1 publication Critical patent/US20010022068A1/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/12—Filtering, cooling, or silencing cooling-air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • F01P2011/063—Cleaning

Definitions

  • FIG. 3 is a plan view of the cooling arrangement of FIG. 2 .
  • a suction intake opening 30 is provided on the side wall of the harvesting machine 10 above the rear wheel 16 .
  • an axis 33 rotatably supporting a propeller-shaped fan 34 that sucks cooling air through the opening 30 for cooling the drive engine and other components of the harvesting machine.
  • the air taken in flows in the direction of the arrows 56 through a circular sieve 36 mounted for rotation about an axis 42 that is aligned with the fan axis 33 . Air then flows through openings 44 of the sieve 36 and then reaches a cooler 32 arranged downstream of the fan 34 .
  • the cooler 32 is connected through cooling fluid lines, not shown, with the drive engine of the harvesting machine 10 and/or other components.
  • a cleaning arrangement is provided that incorporates three brushes 46 , 48 and 50 arranged one above the other that can rotate independently of each other about a common axis 52 .
  • the axis 52 extends radially of the sieve 36 .
  • the brushes 46 , 48 and 50 are arranged on the air inlet side 38 of the sieve 36 and are provided with bristles that penetrate the openings 44 of the sieve 36 . In this way, contaminants are punched through the openings 44 .
  • a suction device 54 is arranged on the air outlet side 40 of the sieve 36 .
  • a second suction device 58 is arranged to the side alongside the brushes 46 , 48 and 50 on the inlet side of the sieve 36 .
  • the second suction device 58 is connected, as is the suction device 54 , with an arrangement for generating negative pressure.
  • the second suction device 58 is also equipped with a suction inlet opening that extends over the entire height of the brushes 46 , 48 and 50 .
  • the second suction device 58 sucks the contaminants removed and/or loosened from the inlet side surface of the sieve 36 by the brushes 46 , 48 and 50 .
  • the second suction device 58 can suck the contaminants from the brushes 46 , 48 and 50 and/or directly from the surface of the sieve 36 .
  • the direction of rotation of the sieve 36 is such that its surface is first conducted past the brushes 46 , 48 and 50 and immediately thereafter past the second cleaning arrangement 58 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Combines (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
US09/757,976 2000-03-16 2001-01-10 Cleaning arrangement of a sieve Expired - Lifetime US6432152B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10012766A DE10012766B4 (de) 2000-03-16 2000-03-16 Reinigungseinrichtung für ein Sieb und Fahrzeug mit Reinigungseinrichtung
DE10012766 2000-03-16
DE10012766.5 2000-03-16

Publications (2)

Publication Number Publication Date
US20010022068A1 US20010022068A1 (en) 2001-09-20
US6432152B2 true US6432152B2 (en) 2002-08-13

Family

ID=7634915

Family Applications (1)

Application Number Title Priority Date Filing Date
US09/757,976 Expired - Lifetime US6432152B2 (en) 2000-03-16 2001-01-10 Cleaning arrangement of a sieve

Country Status (4)

Country Link
US (1) US6432152B2 (de)
EP (1) EP1134379B1 (de)
CA (1) CA2335659C (de)
DE (2) DE10012766B4 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050051308A1 (en) * 2002-11-14 2005-03-10 Linde Aktiengesellschaft Industrial truck with a radiator and a filter
US6974487B2 (en) * 2002-06-05 2005-12-13 Claas Selbstfahrende Erntemaschinen Gmbh Cooling air cleaning device for a harvesting machine
US20100242865A1 (en) * 2009-03-26 2010-09-30 Crown Equipment Corporation Working vehicle having cooling system
US20110023426A1 (en) * 2009-07-29 2011-02-03 Hitachi Construction Machinery Co., Ltd. Installation Structure for Dustproof Net
US20210071904A1 (en) * 2018-01-11 2021-03-11 Cendori Co., Ltd Filter structure capable of removing dust
US11554798B2 (en) 2017-08-21 2023-01-17 Siemens Mobility GmbH Method for cleaning an air duct, and air intake system

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50311091D1 (de) * 2003-07-01 2009-03-05 Claas Selbstfahr Erntemasch Kühlluft-Reinigungseinrichtung
US20080016833A1 (en) 2006-07-20 2008-01-24 Deere & Company, A Delaware Corporation Air filter with rotating filter element in an agricultural working vehicle
DE102008040902B4 (de) 2008-07-31 2017-05-11 Deere & Company Selbstfahrende Erntemaschine mit einer in eine Wartungsposition verschiebbaren Siebeinrichtung
DE102009056432A1 (de) 2009-12-02 2011-06-09 Claas Selbstfahrende Erntemaschinen Gmbh Luftreiniger für eine selbstfahrende Erntemaschine
DE102010003194A1 (de) 2010-03-24 2011-09-29 Deere & Company Erntemaschine mit einer Siebeinrichtung für Kühlluft
US8974564B2 (en) 2011-07-15 2015-03-10 Deere & Company Screen cleaning system
SE537575C2 (sv) * 2013-10-30 2015-06-23 Scania Cv Ab Arrangemang för att suga ut partiklar som fångats upp i en luftrenare och motorfordon innefattande ett sådant arrangemang
CN108474573B (zh) * 2016-01-05 2021-05-04 豪威株式会社 空气净化单元和包括空气净化单元的空气清洁/通风装置
CN107476875B (zh) * 2017-09-25 2019-11-08 合肥升园汽车配件有限公司 一种具有自动清淤装置的车载水室
CN107930288B (zh) * 2017-12-12 2020-06-16 江苏品德再生资源有限公司 一种具有自动清灰功能的烟管过滤装置
DE102018006701A1 (de) * 2018-08-24 2020-02-27 Maschinenfabrik Bernard Krone GmbH & Co. KG Selbstfahrende Erntemaschine mit Kühlluftfilter
DE102019209151A1 (de) 2019-06-25 2020-12-31 Deere & Company Arbeitsmaschine mit einer zum Bedienerarbeitsplatz führenden Plattform und/oder Aufstiege
CN112264298A (zh) * 2020-09-24 2021-01-26 赵虎珍 一种防堵的筛沙设备
CN112246629A (zh) * 2020-10-22 2021-01-22 任仲昊 一种防堵塞的大米筛选设备
CN114798416A (zh) * 2022-04-02 2022-07-29 江苏中创同盛新材料有限公司 一种颗粒状木质纤维加工用带筛分结构的生产装置及工艺

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE453597C (de) 1922-11-18 1927-12-09 Franz J Hermann Entstaubungsvorrichtung fuer Dreschmaschinen
US2152760A (en) * 1937-06-04 1939-04-04 George A Rickus Spark arrester
US3155473A (en) * 1961-09-15 1964-11-03 Cockshutt Farm Equipment Of Ca Cleaner for air screen
US3478623A (en) * 1967-06-10 1969-11-18 Yoshiyuki Noguchi Speed reduction device
US3837149A (en) * 1973-06-27 1974-09-24 Deere & Co Engine enclosure and cooling system with rotary filter
US4443236A (en) * 1981-11-14 1984-04-17 Deere & Company Self-cleaning screen for the cooling air inlet of an engine enclosure
EP0313763B1 (de) * 1987-10-28 1991-10-30 Deere & Company Landwirtschaftliches Fahrzeug mit einem Drehsieb als Luftfilter
EP0489975A1 (de) 1990-12-11 1992-06-17 New Holland Belgium N.V. Reinigungsvorrichtung für ein Filterelement
US5183487A (en) * 1992-04-24 1993-02-02 Deere & Company Trash handling apparatus for a self-cleaning rotary screen
US5569315A (en) * 1993-07-07 1996-10-29 Santrade Ltd. Process and device for cleaning the waste air of systems for the solidification of melts
US5735337A (en) * 1993-03-19 1998-04-07 Advanced Contracting & Hedging, Inc. Cleaning device internally mounted within a tubular filter
EP0985439A1 (de) 1998-08-13 2000-03-15 Case Harvesting Systems GmbH Reinigungsvorrichtung für ein rotierendes Kühlluftfilter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE498857C (de) * 1925-10-11 1930-05-28 Max Wenzel Vorrichtung zum Reinigen von Bespannungstuechern und Gewebebahnen (Papiermaschinenfilzen, -sieben u. dgl.) mit Wasser, Dampf, Luft oder aehnlichen Mitteln
US2473501A (en) * 1945-07-09 1949-06-21 Jr Agnew H Bahnson Air filter
DD215249A1 (de) * 1983-06-02 1984-11-07 Ingenieurbetrieb Fuer Anlagen Siebvorrichtung zur grobreinigung oelhaltiger abprodukte
JPH0849540A (ja) * 1994-08-08 1996-02-20 Kubota Corp 作業車のエンジン用防塵構造

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE453597C (de) 1922-11-18 1927-12-09 Franz J Hermann Entstaubungsvorrichtung fuer Dreschmaschinen
US2152760A (en) * 1937-06-04 1939-04-04 George A Rickus Spark arrester
US3155473A (en) * 1961-09-15 1964-11-03 Cockshutt Farm Equipment Of Ca Cleaner for air screen
US3478623A (en) * 1967-06-10 1969-11-18 Yoshiyuki Noguchi Speed reduction device
US3837149A (en) * 1973-06-27 1974-09-24 Deere & Co Engine enclosure and cooling system with rotary filter
US4443236A (en) * 1981-11-14 1984-04-17 Deere & Company Self-cleaning screen for the cooling air inlet of an engine enclosure
EP0313763B1 (de) * 1987-10-28 1991-10-30 Deere & Company Landwirtschaftliches Fahrzeug mit einem Drehsieb als Luftfilter
EP0489975A1 (de) 1990-12-11 1992-06-17 New Holland Belgium N.V. Reinigungsvorrichtung für ein Filterelement
US5183487A (en) * 1992-04-24 1993-02-02 Deere & Company Trash handling apparatus for a self-cleaning rotary screen
US5735337A (en) * 1993-03-19 1998-04-07 Advanced Contracting & Hedging, Inc. Cleaning device internally mounted within a tubular filter
US5569315A (en) * 1993-07-07 1996-10-29 Santrade Ltd. Process and device for cleaning the waste air of systems for the solidification of melts
EP0985439A1 (de) 1998-08-13 2000-03-15 Case Harvesting Systems GmbH Reinigungsvorrichtung für ein rotierendes Kühlluftfilter
US6248145B1 (en) * 1998-08-13 2001-06-19 Case Harvesting Systems Gmbh Cleaner for rotating air-intake filter

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974487B2 (en) * 2002-06-05 2005-12-13 Claas Selbstfahrende Erntemaschinen Gmbh Cooling air cleaning device for a harvesting machine
US20050051308A1 (en) * 2002-11-14 2005-03-10 Linde Aktiengesellschaft Industrial truck with a radiator and a filter
US7503380B2 (en) * 2002-11-14 2009-03-17 Linde Material Handling Gmbh Industrial truck with a radiator and a filter
US20100242865A1 (en) * 2009-03-26 2010-09-30 Crown Equipment Corporation Working vehicle having cooling system
US20100242866A1 (en) * 2009-03-26 2010-09-30 Crown Equipment Corporation Working vehicle having cooling system with suction device
US8454718B2 (en) 2009-03-26 2013-06-04 Crown Equipment Corporation Working vehicle having cooling system with suction device
US8528677B2 (en) 2009-03-26 2013-09-10 Crown Equipment Corporation Working vehicle having cooling system
US20110023426A1 (en) * 2009-07-29 2011-02-03 Hitachi Construction Machinery Co., Ltd. Installation Structure for Dustproof Net
US8317889B2 (en) * 2009-07-29 2012-11-27 Hitachi Construction Machinery Co., Ltd. Installation structure for dustproof net
US11554798B2 (en) 2017-08-21 2023-01-17 Siemens Mobility GmbH Method for cleaning an air duct, and air intake system
US20210071904A1 (en) * 2018-01-11 2021-03-11 Cendori Co., Ltd Filter structure capable of removing dust
US11774120B2 (en) * 2018-01-11 2023-10-03 Cendori Co., Ltd Filter structure capable of removing dust

Also Published As

Publication number Publication date
DE10012766A1 (de) 2001-09-20
DE10012766B4 (de) 2009-08-20
US20010022068A1 (en) 2001-09-20
CA2335659C (en) 2005-09-20
DE50114029D1 (de) 2008-07-31
EP1134379A3 (de) 2004-01-21
CA2335659A1 (en) 2001-09-16
EP1134379B1 (de) 2008-06-18
EP1134379A2 (de) 2001-09-19

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Effective date: 20001212

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